Taxon - Odkazy a literatura
IUCN Red List of Threatened Species 2024-1 [39810]
IUCN Red List of Threatened Species [http://www.iucnredlist.org/] [jako Presbytis sabana (Thomas, 1893)]
Datum citace: 29. leden 2024
ASM Mammal Diversity Database 2.1 [1000674]
ASM Mammal Diversity Database [https://www.mammaldiversity.org/], American Society of Mammalogists [jako Presbytis sabana (O. Thomas, 1893)]
Datum citace: 29. květen 2025
Paleobiology Database [238666]
Paleobiology Database [https://paleobiodb.org/] [jako Presbytis sabana (Thomas, 1893)]
Datum citace: 11. prosinec 2015